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JIS G3106 SM490B hot rolled steel

SM490B Steel Specifications:
Thickness: 6--200mm
Width: 1500--3700mm
Length: 3000--18000mm

SM490B Chemical Composition:

Main chemical elements composition of SM490B

Thickness(mm)

C

Si

Mn

P

S

T≤50

0.18

0.55

1.60

0.035

0.035

50<T

0.20

SM490B Mechanical Property:

Thickness (mm)

SM490B

≤ 16

> 16 ≤ 40

> 40 ≤ 75

> 75 ≤ 100

> 100 ≤ 160

> 160

Yield strength (≥Mpa)

325

315

295

295

285

275

≤ 100

> 100

Tensile strength (Mpa)

490-610

400-610

Application:
JIS G3106 SM490B steel to be used for machinery parts, mobile equipment, crane, boom, chassis, bridges and most structural activities.

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